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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/TStringBuilderBase
Description
Append every element of the range to the builder, separating the elements by the delimiter.
This function is only available when the elements of the range and the delimiter can both be written to the builder using the append operator.
| Name | Join |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/Misc/StringBuilder.h |
| Include Path | #include "Misc/StringBuilder.h" |
template<typename RangeType, typename DelimiterType, std::enable_if_t< TCanAppendRange_V< RangeType && > &&TCanAppend_V< DelimiterType && > > *>
BuilderType & Join
(
RangeType && InRange,
DelimiterType && InDelimiter
)
The builder, to allow additional operations to be composed with this one.
Parameters
| Name | Remarks |
|---|---|
| InRange | The range of elements to join and append. |
| InDelimiter | The delimiter to append as a separator for the elements. |